3 Way Ball Valve (“L” Type)
“VALTECH” 3 Way Ball Valves are designed and manufactured as per ref. manufacturing standard BS-5351 considering maximum safety, performance and long life.
“VALTECH” 3 Way Ball Valves are provided with blow-out proof stem. Specially designed Stem Seal ensures Zero passing through the gland. “VALTECH” Ball Valves provide reliable operation and resist corrosion in control of liquids and gases in process industry. The best design and construction improvements are incorporated to ensure a completely reliable process isolation for valve industry.
Special Features
- Floating ball valve
- Trunnion mounted ball valve
- Soft seated and metal seated
- Cryogenic service
- Nace mr-01-75
- Anti-static device
- Double block and bleed
- Lever, gear operated Electic actuator, pneumatic actuator
| MANUFACTURING REFERENCE STANDARDS | |
|---|---|
| Design | BS-5351 |
| Ends | Flanged As Per ANSI B 16.5 |
| Testing | API 598 |
| Operation | Lever |
| MATERIAL OF CONSTRUCTION | |||
|---|---|---|---|
| Sr.No. | Parts Name | Material | Specification |
| 1 | Body | Cast Steel | A-216 Gr.WCB/CF8/CF8M |
| 2 | Side Piece | ||
| 3 | Body Stud | Alloy Steel | ASTM-A-193 Gr. B7 |
| 4 | Body Stud Nut | Carbon Steel | ASTM-A-194 Gr. 2H |
| 5 | Gasket | PTFE | |
| 6 | Ball | CSS | ASTM-A-351 Gr.CF8/CF8M |
| 7 | Seat | PTFE | |
| 8 | Stem Seal | PTFE | |
| 9 | Gland Packing | PTFE | |
| 10 | Gland | Stainless Steel | ASTM-A-276/304/316 |
| 11 | Stop Pin | ||
| 12 | Gland Nut | ||
| 13 | Lever | Carbon Steel | |
| 14 | Lever Nut | Stainless Steel | ASTM-A-276 TP-410/304/316 |
| 15 | Stem | ||
| DIMENSIONS | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| SIZE | RATING | A | ØB | ØC | ØD | ØE | PCD | NO.HOLES | H | L |
| 15mm | 150# | 139 | 12.5 | 15 | 89 | 34.9 | 60.5 | 4-Ø16 | 75 | 165 |
| 300# | 152 | 12.5 | 15 | 95 | 34.9 | 67.0 | 4-Ø16 | 75 | 165 | |
| 20mm | 150# | 152 | 15 | 18 | 99 | 42.9 | 70 | 4-Ø16 | 80 | 165 |
| 300# | 163 | 15 | 18 | 118 | 42.9 | 82.5 | 4-Ø19 | 85 | 200 | |
| 25mm | 150# | 165 | 18 | 25 | 108 | 50.8 | 79.5 | 4-Ø16 | 85 | 225 |
| 300# | 215 | 18 | 25 | 124 | 50.8 | 89.0 | 4-Ø19 | 95 | 225 | |
| 40mm | 150# | 215 | 32 | 38 | 127 | 73.0 | 98.5 | 4-Ø16 | 100 | 250 |
| 300# | 220 | 32 | 38 | 156 | 73.0 | 114.3 | 4-Ø22 | 105 | 250 | |
| 50mm | 150# | 235 | 38 | 50 | 152 | 92.1 | 120.7 | 4-Ø19 | 110 | 300 |
| 300# | 262 | 38 | 50 | 165 | 92.1 | 127 | 8-Ø19 | 130 | 300 | |
| 65mm | 150# | 280 | 50 | 65 | 178 | 104.8 | 140 | 4-Ø19 | 135 | 350 |
| 300# | 318 | 50 | 65 | 191 | 104.8 | 149 | 8-Ø22 | 140 | 400 | |
| 80mm | 150# | 318 | 65 | 76 | 191 | 127.0 | 152.4 | 4-Ø19 | 160 | 400 |
| 300# | 365 | 65 | 76 | 210 | 127.0 | 168.5 | 8-Ø22 | 170 | 450 | |
| 100mm | 150# | 356 | 76 | 102 | 229 | 157.2 | 190.5 | 8-Ø19 | 190 | 450 |
| 300# | 425 | 76 | 102 | 254 | 157.2 | 200 | 8-Ø22 | 200 | 500 | |
| 150mm | 150# | 432 | 102 | 152 | 279 | 216.0 | 241.3 | 8-Ø22 | 280 | G0 |
| 300# | 432 | 102 | 152 | 318 | 216.0 | 270 | 12-Ø22 | 280 | G0 | |
* Refer To VALTECH
** Technical Improvements and alterations reserved